package com.filter;

import com.util.Singleton;

public class WhiteListFilter extends Singleton {
	public static WhiteListFilter getInstance()
	{
		return (WhiteListFilter)WhiteListFilter.getInstance(WhiteListFilter.class.getName());
	}
	public WhiteListFilter()
	{
		
	}
	/**
	 * 
	 * @param mobileNum
	 * @return true 是白名单false 不是白名单
	 */
	public boolean isWhite(String mobileNum)
	{
		return false;
	}
}
